#pragma comment(linker, "/STACK:10000000")
#include <iostream>
#include <vector>
#include <algorithm>
#include <cmath>
#include <iomanip>
#include <set>
#include <map>
#include <cstdio>
#include <cassert>
#include <string>
#include <cstring>
#define ldb long double
#define ll long long
#define fi first
#define se second
#define fill(a, c) memset(a, c, sizeof(a))
#define sqr(a) ((a) * (a))
#define nextLine() {int c = 0; while((c = getchar()) != 10 && c != EOF);}
#define getBit(mask, k) (((mask) / pw[k]) % pw[1])
#define setBit(mask, k, l) (((mask) / pw[k + 1] * pw[1] + (l)) * pw[k] + ((mask) % pw[k]))
#define debug(a) cerr << #a << " = " << a << " ";
#define debugl(a) cerr << #a << " = " << a << "\n";
#define mp(a, b) make_pair(a, b)
#define pb(a) push_back(a)
#define ff first
#define ss second 
const ldb LDINF = 9128739847123.00;
const ldb eps = 1e-9;
const int inf = 1 << 28;
const ldb pi = fabsl(atan2l(0.0, -1.0));
using namespace std;

int A, B, X, Y, Z, P, Q, C;
int f[1000010];

void load()
{
	cin >> A >> B >> X >> Y >> Z >> P >> C >> Q;
	f[0] = A;
	f[1] = B;
	cerr << f[0] << " " << f[1] << " ";
	for (int i = 2; i < 100; i++)
	{
		f[i] = (X * (ll)f[i - 1] + Y * (ll)f[i - 2] + Z) % (ll)P;
		cerr << f[i] << " ";
	}
}

void solve()
{
	ll l, r;
	for (int i = 0; i < Q; i++)
	{
		cin >> l >> r;
		l--;
		r--;
		int res = 0;
		for (int j = l; j <= r; j++)
			if (f[j] == C)
				res++;
		cout << res << "\n";
	}
}

#define file "lucky"
int main()
{
	#ifndef ONLINE_JUDGE
		freopen(file".in", "rt", stdin);
		freopen(file"2.out", "wt", stdout);
	#endif
	int T;
	cin >> T;
	for (int i = 0; i < T; i++)
	{
		load();
		solve();
	}
	return 0;
}
